Homes for Sale with Mother In Law Suites on Johns Island

Mother-in-Law Suites are available for sale in the Johns Island SC real estate market. Families downsizing look to consolidate expenses and living together under one roof is a fairly common occurrence. Mother in Law suites can be either a part of the house and are many times built into the room over the garage. Mother in law suites can also be a separate structure. When looking for a home on Johns Island with a mother in law suite, consider checking the zoning for the area. This is especially important of the mother in law suite was added after the original home was built for insurance purposes. These are all of the homes for sale with Mother-in-Law suites in the Johns Island, SC real estate market.


Modify Search Criteria
Displaying results 11-20 of 225
41 Photos
Open House: Tomorrow 1:00pm - 4:00pm
469 Caledon Court Johns Island, SC 29455

469 Caledon Court
Johns Island, SC 29455
Indigo Grove
Residential

MLS# 26016900 / Active
4 br, 3 ba, 1 Half Bath, 2169 Sqft

Rates as low as 4.99% for primary residences! Welcome to Indigo Grove, a boutique townhome community offering spacious, maintenance-free living in ... 

More Details

$499,990
Provided courtesy of SM SOUTH CAROLINA BROKERAGE LLC
36 Photos
Open House: Today 12:00pm - 3:00pm
475 Caledon Court Johns Island, SC 29455

475 Caledon Court
Johns Island, SC 29455
Indigo Grove
Residential

MLS# 26016896 / Active
4 br, 3 ba, 1 Half Bath, 2104 Sqft

FINAL 2 END UNITS! 30-year fixed rates as low as 4.99% for primary residences! Ideally located at the foot of the Maybank Hwy Bridge, this elegant ... 

More Details

$529,790
Provided courtesy of SM SOUTH CAROLINA BROKERAGE LLC
43 Photos 2825 Sugarberry Lane Johns Island, SC 29455

2825 Sugarberry Lane
Johns Island, SC 29455
Whitney Lake
Residential

MLS# 26016860 / Active
3 br, 2 ba, 1 Half Bath, 2172 Sqft

Welcome to 2825 Sugarberry Lane, a pristine, one owner home offering classic Lowcountry elegance in Johnston Pointe a premier section of the highly... 

More Details

$639,900
Provided courtesy of Engel & Volkers Charleston
35 Photos 124 Fernbank Road Court Johns Island, SC 29455

124 Fernbank Road Court
Johns Island, SC 29455
Rhetts Cove
Residential

MLS# 26016770 / Active
3 br, 2 ba, 2 Half Bath, 2204 Sqft

4.99% FHA/VA interest rate or 5.5% conventional interest rate available with use or preferred lender! End Unit! Welcome to Rhetts Cove, a new commu... 

More Details

$469,990
Provided courtesy of SM SOUTH CAROLINA BROKERAGE LLC
43 Photos
Open House: Tomorrow 11:00am - 1:00pm
1986 Raina Street Johns Island, SC 29455

1986 Raina Street
Johns Island, SC 29455
Cedar Springs
Residential

MLS# 26016767 / Active
3 br, 2 ba, 1250 Sqft

Welcome to this charming 1960s ranch-style home located in the desirable Cedar Springs community on Johns Island. Full of character and unique wood... 

More Details

$430,000
Provided courtesy of The Shawn Cleary Team Powered by Keller Williams
44 Photos 130 Fernbank Road Court Johns Island, SC 29455

130 Fernbank Road Court
Johns Island, SC 29455
Rhetts Cove
Residential

MLS# 26016765 / Active
4 br, 3 ba, 1 Half Bath, 2113 Sqft

4.99% Fixed interest rate on FHA/VA loan or 5.5% Conventional buydown + 10K in closing costs with use of our preferred lender and attorney!! Welcom... 

More Details

$439,990
Provided courtesy of SM SOUTH CAROLINA BROKERAGE LLC
38 Photos 2811 Koger Lane Johns Island, SC 29455

2811 Koger Lane
Johns Island, SC 29455
Kogerville
Residential

MLS# 26016719 / Active
2 br, 1 ba, 821 Sqft

Welcome to 2811 Koger Lane, a charming cottage on a private .31-acre lot just 20 minutes from downtown Charleston and 25 minutes from Folly Beach.A... 

More Details

$409,999
Provided courtesy of The Boulevard Company
38 Photos 3021 Robeson Trace Johns Island, SC 29455

3021 Robeson Trace
Johns Island, SC 29455
Indigo Grove
Residential

MLS# 26016648 / Active
3 br, 2 ba, 1 Half Bath, 2314 Sqft

This brand-new Stanley Martin home is on a gorgeous lot backing to woods with a large wrap around porch to take in the views! NEED A LARGE GARAGE??... 

More Details

$739,990
Provided courtesy of SM SOUTH CAROLINA BROKERAGE LLC
48 Photos 2848 Cavalcade Circle Johns Island, SC 29455

2848 Cavalcade Circle
Johns Island, SC 29455
River Glen
Residential

MLS# 26016640 / Active
5 br, 4 ba, 4302 Sqft

Rare opportunity to own River Glen's largest home! A stunning 4,302 sq ft retreat on a premium private wooded lot. This 5BR/4BA gem is move-in read... 

More Details

$888,000
Provided courtesy of LPT Realty, LLC
28 Photos 204 Laurelhurst Lane Johns Island, SC 29455

204 Laurelhurst Lane
Johns Island, SC 29455
Rhetts Cove
Residential

MLS# 26016578 / Active
4 br, 3 ba, 1 Half Bath, 1943 Sqft

Estimated Delivery In December! 10K in Closing Cost Incentives! The Jenkins at Rhetts Cove offers 1,943 square feet of flexible living space with 4... 

More Details

$445,990
Provided courtesy of SM SOUTH CAROLINA BROKERAGE LLC
Residential, Land, Other Disclaimer:

Broker Reciprocity The data relating to real estate for sale on this web site comes in part from the Broker ReciprocitySM Program of the Charleston Trident Multiple Listing Service. Real estate listings held by brokerage firms other than EXP Realty LLC are marked with the Broker ReciprocitySM logo or the Broker ReciprocitySM thumbnail logo (a little black house) and detailed information about them includes the name of the listing brokers. Last updated on 06-12-2026 11:52 PM EST . The broker providing these data believes them to be correct, but advises interested parties to confirm them before relying on them in a purchase decision. Copyright 2026 Charleston Trident Multiple Listing Service, Inc. All rights reserved.
Commercial Sale/Lease: Copyright 2026 South Carolina commercial MLS, Inc. All rights reserved. Last updated on 06-12-2026 11:52 PM EST est.

Any images related to data from the MLS is the sole property of the MLS and not the responsibility of the owner of this website.


This real estate website and IDX data is Powered & Hosted by IDX data is hosted by Dynamic IDX, LLC Real Estate Web Solutions